发明名称 Apparatus for the automatic infeed of a textile fibre sheet into a coiler
摘要 Apparatus for the automatic infeed of a fibre sheet into a coiler comprises a smooth-surfaced transverse guide 6 to be placed at the delivery side of a pair of drawing rollers 1, 2. The guide 6 has an orifice 7 for gathering into a tuft the fibre sheet 3 coming from said pair of drawing rollers, a cylindrical outlet tube 8 extending said orifice 7, pneumatic means 18 for drawing the tuft into the outlet tube 8, and a pair of draw rolls 9 set at the downstream end of the outlet tube. The invention may be applied to the introduction of a fibre sheet into a coiler, the fibre sheet leaving the last pair of rollers of the drafting train of a machine.
申请公布号 US4372010(A) 申请公布日期 1983.02.08
申请号 US19800188077 申请日期 1980.09.17
申请人 SOCIETE ALSACIENNE DE CONSTRUCTIONS MECANIQUES DE MULHOUSE 发明人 GAUVAIN, ROGER
分类号 B65H51/16;B65H54/80;D01H5/72;(IPC1-7):D04H11/00 主分类号 B65H51/16
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